Edit

Share via

Touch Hit Testing constants

  • Article

The topics in this section provide the reference specifications for constants used by the Touch Hit Testing APIs.

In this section

Topic Description
Touch Hit Testing Behaviors The following constants are used by applications or UI frameworks to identify how messages for touch hit testing are processed by windows that are registered through the RegisterTouchHitTestingWindow function.
Touch Hit Testing Scores The following constants identify the possible hit test scores for an object, relative to other objects that intersect the touch contact area.

Touch Hit Testing Reference